Miriam withdraws $13 from her bank account once each day for five days. What integer represents the change in the amount in the account?


(Other: Use a pencil and paper. Find the integer that would represent the change in the amount if Miriam deposits $13 into her bank account once each day for five days. Explain the difference between the integer for the withdrawals and the integer for the deposits.)

Respuesta :

Answer: $-65 and $65

Difference=130

Step-by-step explanation:

You just multiply 13 and 5 because it is 13 dollars for 5 days. It’s the same answer for both problems except one is a negative and one is a positive. To find the difference between both integers you add 65 and 65 to get an integer of 130.